diff options
Diffstat (limited to 'include/drm/bridge')
| -rw-r--r-- | include/drm/bridge/dw_hdmi.h | 11 | ||||
| -rw-r--r-- | include/drm/bridge/dw_hdmi_qp.h | 6 |
2 files changed, 16 insertions, 1 deletions
diff --git a/include/drm/bridge/dw_hdmi.h b/include/drm/bridge/dw_hdmi.h index 6a46baa0737c..336f062e1f9d 100644 --- a/include/drm/bridge/dw_hdmi.h +++ b/include/drm/bridge/dw_hdmi.h @@ -143,9 +143,15 @@ struct dw_hdmi_plat_data { const struct drm_display_info *info, const struct drm_display_mode *mode); + /* + * priv_audio is specially used for additional audio device to get + * driver data through this dw_hdmi_plat_data. + */ + void *priv_audio; + /* Platform-specific audio enable/disable (optional) */ void (*enable_audio)(struct dw_hdmi *hdmi, int channel, - int width, int rate, int non_pcm); + int width, int rate, int non_pcm, int iec958); void (*disable_audio)(struct dw_hdmi *hdmi); /* Vendor PHY support */ @@ -179,6 +185,7 @@ void dw_hdmi_setup_rx_sense(struct dw_hdmi *hdmi, bool hpd, bool rx_sense); int dw_hdmi_set_plugged_cb(struct dw_hdmi *hdmi, hdmi_codec_plugged_cb fn, struct device *codec_dev); void dw_hdmi_set_sample_non_pcm(struct dw_hdmi *hdmi, unsigned int non_pcm); +void dw_hdmi_set_sample_iec958(struct dw_hdmi *hdmi, unsigned int iec958); void dw_hdmi_set_sample_width(struct dw_hdmi *hdmi, unsigned int width); void dw_hdmi_set_sample_rate(struct dw_hdmi *hdmi, unsigned int rate); void dw_hdmi_set_channel_count(struct dw_hdmi *hdmi, unsigned int cnt); @@ -208,4 +215,6 @@ void dw_hdmi_phy_setup_hpd(struct dw_hdmi *hdmi, void *data); bool dw_hdmi_bus_fmt_is_420(struct dw_hdmi *hdmi); +const struct dw_hdmi_plat_data *dw_hdmi_to_plat_data(struct dw_hdmi *hdmi); + #endif /* __IMX_HDMI_H__ */ diff --git a/include/drm/bridge/dw_hdmi_qp.h b/include/drm/bridge/dw_hdmi_qp.h index e9be6d507ad9..3f461f6b9bbf 100644 --- a/include/drm/bridge/dw_hdmi_qp.h +++ b/include/drm/bridge/dw_hdmi_qp.h @@ -23,6 +23,12 @@ struct dw_hdmi_qp_plat_data { const struct dw_hdmi_qp_phy_ops *phy_ops; void *phy_data; int main_irq; + int cec_irq; + unsigned long ref_clk_rate; + /* Supported output formats: bitmask of @hdmi_colorspace */ + unsigned int supported_formats; + /* Maximum bits per color channel: 8, 10 or 12 */ + unsigned int max_bpc; }; struct dw_hdmi_qp *dw_hdmi_qp_bind(struct platform_device *pdev, |